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COllection of proposed data taking configurations

 Photons - total estimated time 56h

 beam energy

CU position and impact point

CU configuration 

tagged

statistics 

estimated time (hrs) 

purpose 

 2.5

 0 degrees through twr3

 BT1

 no (full-brem)

2M

5 (overnight)

PSF for flight tower

 2.5

"

 "

 yes

100K

 2.5

 PSF+Erecon for flight tower

 1.5

"

 "

 yes

100k

 2.5

 "

 1

"

 "

 yes

100K

 2.5

 "

 0.5

"

 "

 yes

150k 

 4

 "

 2.5

 30 degrees impact twr3 through twr2

 "

 yes

100k

 2.5

 PSF+Erecon tower dependence

 1.5

"

 "

 yes

100k

 2.5

 "

 1

 "

 "

 yes

 100k

 2.5

 "

 0.5

 "

 "

 yes

 150k

 4

 "

 1

20 degrees, impact on twr3 through twr2, impact point 1

 "

yes

100k

2.5

Erecon

 1

20 degrees, impact on twr3 through twr2, impact point 2

 "

 yes

100k

2.5

 "

 0.5

tagger calibration for 100mev gammas

 

 

 

 8

move tagger, improve resolution for 500mev primary beam

 0.5

0 degrees through twr3

 

 

 150K

 5

PSF+Erecon for flight tower for 100mev well-tagged gammas

 0.5

30 degrees impact twr3 through twr2

 

 

 150K

5

PSF+Erecon for flight tower for 100mev well-tagged gammas

 0.5

20 degrees, impact on twr3 through twr2, impact point 1

 

 

 150K

 5

PSF+Erecon for flight tower for 100mev well-tagged gammas

 Electron for CAL calibration - total estimated time 3hrs

 beam energy

CU position and impact point

 CU configuration

tagged

statistics 

estimated time (hrs) 

purpose 

  5 

 0 degrees through twr1, 12 positions x 2(XY)

 BT16 (4rng, NZS,ext trigger)

NA

10k per 12 pos

3

scan logs for intercalibration, verify if need to redo calibrations after pile-up rejection

 CAL FHE study : check DAV-MeV conversion, efficiency
+++ BT-17 to BT-21 configurations
+ electrons, 0 degree, 5GeV/c, tower 3,
FHE=500MeV-750MeV-1000MeV-1500MeV-2000MeV
+ electrons, 45 degree, 5GeV/c, tower 3,
FHE=500MeV-750MeV-1000MeV-1500MeV-2000MeV

Proton runs

1. study nuclear interactions : shape in CAL and TKR, Mip Finder, check MC
+++ BT-1 configuration
 + proton, 0 degree, 10-6 GeV/c, tower 3
 + proton, 60 degrees, 10-6 GeV/c, tower 3

2. study pedestal drift vs rate:

p at 10 GeV setting LAT threshold to 5 DAC

3. p run with muon settings to check standard ground calibration with CR with real MIPs

 Pile-up verification runs

Setup a random trigger and take couple of quick runs (20k evts) in random trigger to directly measure pile-up events  - setup should be done in parallel

 

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